Property Maintenance Bangor

Diamond Property Maintenance NI brings professional property services to Bangor and the beautiful North Down coast. The seaside location means properties in Bangor face unique challenges from salt air and coastal weather, making regular exterior maintenance particularly important.

Our team is experienced in dealing with these conditions and uses appropriate techniques and treatments to protect and clean coastal properties. From the historic town centre to the prestigious areas of Ballyholme and Helen's Bay, we provide the full range of cleaning and building services with the same quality and reliability that has made us Belfast's trusted property maintenance company.

Bangor's Victorian seafront properties, elegant Georgian terraces, and modern coastal apartments all require different approaches to maintenance. Our team assesses each property individually to recommend the best cleaning methods and treatments. We're particularly careful with period features and delicate surfaces.

For building projects, we've completed extensions, renovations, and refurbishments throughout Bangor and North Down. Whether you're looking to create a sea-view bedroom, expand your kitchen, or modernise your bathroom, our building services team delivers quality workmanship.